/* ═══════════════════════════════════════════════════
   RS Viajes — Premium Trip Styles
   Cards grid, detail pages, badges, pricing, gallery
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ─── Trip Cards Grid ─── */
.trip-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  padding: 32px 24px;
  max-width: 1300px;
  margin: 0 auto;
}

.trip-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.35s cubic-bezier(.22,.68,0,1), box-shadow 0.35s ease;
  position: relative;
}

.trip-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 16px 40px rgba(0,0,0,0.16);
}

.trip-card__image-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: linear-gradient(135deg, #0d7377 0%, #14919b 100%);
}

.trip-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.trip-card:hover .trip-card__image-wrap img {
  transform: scale(1.08);
}

.trip-card__image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: rgba(255,255,255,0.4);
  font-size: 48px;
}

.trip-card__badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 8px;
}

.trip-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.3px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.trip-badge--days {
  background: rgba(255, 193, 7, 0.9);
  color: #333;
}

.trip-badge--nights {
  background: rgba(33, 37, 41, 0.8);
  color: #fff;
}

.trip-card__price-tag {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(13, 115, 119, 0.92);
  color: #fff;
  padding: 8px 16px;
  border-radius: 12px;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.trip-card__price-tag strong {
  font-size: 16px;
  font-weight: 800;
}

.trip-card__price-tag small {
  display: block;
  font-size: 11px;
  opacity: 0.85;
}

.trip-card__body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.trip-card__title {
  font-family: 'Inter', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: #1a1a2e;
  line-height: 1.35;
  margin: 0 0 10px;
}

.trip-card__cities {
  font-size: 13px;
  color: #666;
  margin: 0 0 auto;
  padding-bottom: 16px;
  line-height: 1.5;
}

.trip-card__cities i {
  color: #e74c3c;
  margin-right: 4px;
}

.trip-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #0d7377;
  font-size: 13px;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: gap 0.3s ease, color 0.3s ease;
}

.trip-card:hover .trip-card__cta {
  gap: 14px;
  color: #14919b;
}

/* ─── Trip Detail Page ─── */
.trip-detail {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px 48px;
  font-family: 'Inter', sans-serif;
}

.trip-detail__hero {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  align-items: start;
  margin-bottom: 40px;
}

.trip-detail__title {
  font-size: 32px;
  font-weight: 800;
  color: #1a1a2e;
  line-height: 1.2;
  margin: 0 0 20px;
}

.trip-detail__location {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.trip-detail__loc-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #f0f7f7;
  border-radius: 8px;
  font-size: 14px;
  color: #333;
  font-weight: 500;
}

.trip-detail__loc-item i {
  color: #0d7377;
}

.trip-detail__badges {
  display: flex;
  gap: 14px;
  margin-bottom: 28px;
}

.trip-detail__badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #0d7377, #14919b);
  border-radius: 16px;
  color: #fff;
  box-shadow: 0 4px 15px rgba(13,115,119,0.3);
}

.trip-detail__badge-num {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.trip-detail__badge-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.9;
}

.trip-detail__poster {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.trip-detail__poster img {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Pricing ─── */
.trip-detail__pricing {
  background: linear-gradient(135deg, #f8fffe 0%, #f0f7f7 100%);
  border-radius: 20px;
  padding: 32px;
  margin-bottom: 32px;
  border: 1px solid rgba(13,115,119,0.1);
}

.trip-detail__section-title {
  font-size: 20px;
  font-weight: 700;
  color: #1a1a2e;
  margin: 0 0 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.trip-detail__section-title i {
  color: #0d7377;
  font-size: 22px;
}

.trip-detail__price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.trip-detail__price-card {
  background: #fff;
  border-radius: 14px;
  padding: 24px 20px;
  text-align: center;
  border: 2px solid #e8e8e8;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.trip-detail__price-card:hover {
  transform: translateY(-4px);
  border-color: #0d7377;
}

.trip-detail__price-card--featured {
  border-color: #0d7377;
  background: linear-gradient(135deg, #0d7377 0%, #14919b 100%);
  color: #fff;
}

.trip-detail__price-type {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  opacity: 0.8;
}

.trip-detail__price-card--featured .trip-detail__price-type {
  opacity: 0.9;
  color: #fff;
}

.trip-detail__price-amount {
  font-size: 24px;
  font-weight: 800;
}

.trip-detail__price-card--featured .trip-detail__price-amount {
  color: #fff;
}

.trip-detail__taxes {
  font-size: 13px;
  color: #666;
  margin: 0;
  padding-top: 8px;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.trip-detail__taxes i {
  color: #f39c12;
}

.trip-detail__taxes strong {
  color: #333;
}

/* ─── Sections ─── */
.trip-detail__section {
  background: #fff;
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  border: 1px solid rgba(0,0,0,0.04);
}

.trip-detail__departures {
  font-size: 15px;
  color: #444;
  line-height: 1.7;
  margin: 0;
}

.trip-detail__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.trip-detail__list li {
  position: relative;
  padding: 8px 0 8px 28px;
  font-size: 14px;
  line-height: 1.6;
  color: #444;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.trip-detail__list li:last-child {
  border-bottom: none;
}

.trip-detail__list--includes li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #27ae60;
  font-weight: 700;
  font-size: 16px;
}

.trip-detail__list--excludes li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: #e74c3c;
  font-weight: 700;
  font-size: 16px;
}

/* ─── CTA Button ─── */
.trip-detail__cta-section {
  text-align: center;
  padding: 32px 0;
}

.trip-detail__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 700;
  border-radius: 60px;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(37,211,102,0.35);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  letter-spacing: 0.3px;
}

.trip-detail__cta-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 32px rgba(37,211,102,0.45);
  color: #fff;
  text-decoration: none;
}

.trip-detail__cta-btn i {
  font-size: 22px;
}

/* ─── Gallery ─── */
.trip-detail__gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.trip-detail__gallery-item {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.trip-detail__gallery-item:hover {
  transform: scale(1.03);
}

.trip-detail__gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Loading Spinner ─── */
.trip-loading {
  text-align: center;
  padding: 80px 20px;
}

.trip-loading__spinner {
  display: inline-block;
  width: 48px;
  height: 48px;
  border: 4px solid rgba(13,115,119,0.15);
  border-top-color: #0d7377;
  border-radius: 50%;
  animation: tripSpin 0.8s linear infinite;
}

@keyframes tripSpin {
  to { transform: rotate(360deg); }
}

.trip-loading__text {
  margin-top: 18px;
  color: #888;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .trip-cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px 16px;
  }
  
  .trip-detail__hero {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .trip-detail__title {
    font-size: 24px;
  }
  
  .trip-detail__price-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .trip-detail__section {
    padding: 20px;
  }
  
  .trip-detail {
    padding: 20px 16px 32px;
  }
}

@media (max-width: 480px) {
  .trip-detail__price-grid {
    grid-template-columns: 1fr;
  }
  
  .trip-detail__badges {
    gap: 10px;
  }
  
  .trip-detail__badge {
    width: 68px;
    height: 68px;
  }
  
  .trip-detail__badge-num {
    font-size: 22px;
  }
}